Insights into the Role of TLR21 in Innate Immunity of Japanese Flounder (Paralichthys olivaceus).
As an essential immune receptor in Japanese flounder (Paralichthys olivaceus), Toll-like receptor 21(TLR21) plays a pivotal role in recognizing pathogen-associated molecular patterns (PAMPs) and activating innate immune signaling pathways. In this study, the functions of Japanese flounder TLR21 (PoTLR21) were studied....